If money is not an Issue...Me personally....I'd go for the Club Seats (Jim Kelly, Mcguire, etc)....Sat there for the Miami game and it was quite good. Sat in the End Zones more than a few times so if avoiding drunks...that's not a good option.
What time to get there depends if you want to tail gate. We always do and park at the lot off of California (I think that's the name of the street) Only $10. We usually get there around 9am depending on what happened Saturday night
Hope this helps